🇩🇪 guteautoschlechteauto.de
Lexus · Compact SUV · 2022–2025

Lexus NX AZ20

Weaknesses, engine ratings and buying advice

★★★★★
4.0 / 5.0 · Based on 2 engine variants

Generations

Engine Overview

The Lexus NX AZ20 is available with 2 engine variants — from 218 to 279 hp.

NX 350 · Petrol· 275 PS
2022 2025
Be Careful 3 weaknesses
Show all weaknesses →
NX 350h · Petrol Hybrid· 243 PS
2022 2025
Good Choice 3 weaknesses
Show all weaknesses →

The Lexus NX 350 (Petrol, 275 PS) has the T24A-FTS (2.4L Turbo) — rated: "Be Careful", 3 known weaknesses.

The Lexus NX 350h (Petrol Hybrid, 243 PS) has the A25A-FXS (2.5L Hybrid) — rated: "Good Choice", 3 known weaknesses.

Vehicle Weaknesses

WeaknessCost
!12V Battery Drain

12V battery drains if vehicle sits unused for extended periods. Electronic modules fail to enter deep sleep. More common on vehicles with multiple connected services active.

Symptoms: Dead battery after sitting, keyless entry failure, slow cranking
Ad 12V battery Lexus NX AZ20AGM battery NX 350h
 Low
●Infotainment Software Bugs

New touchscreen infotainment has software bugs: CarPlay/Android Auto disconnects, Bluetooth pairing drops, screen freezes. Software updates improve over time. A significant improvement over the old touchpad despite the bugs.

Symptoms: CarPlay disconnects, Bluetooth drops connection, screen freeze, random restarts
Ad infotainment Lexus NX AZ20CarPlay update NX 350 NX 350h
 Low
iFuel Door Release Failure

Electric fuel door release fails to open when button is pressed. Dealer replacement under warranty. Known issue acknowledged by Lexus service departments.

Symptoms: Fuel door won't open via button, manual release required
Ad fuel door actuator Lexus NX AZ20fuel lid release NX 350
 Low
iWireless Charging Pad Fails to Charge Reliably

Qi pad stops charging after 30 seconds, especially iPhones with cases. Revised unit 861C0-F6010.

Symptoms: Phone charges 30 seconds then stops, poor with cases or warm weather
Ad wireless charging pad NX AZ20 861C0-F6010Qi charger NX350
 Low
NHTSA Owner Complaints
Average
70 complaints · 2022–2025
Electrical
18 ⚠ 3
Other
16 ⚠ 1
Body Structure
9 ⚠ 1
Brakes
8 ⚠ 6
Collision Avoidance
8 ⚠ 6

Top Reported Issues

⚠ Electrical (18 complaints)
⚠ Other (16 complaints)
⚠ Body Structure (9 complaints)
Source: NHTSA (nhtsa.gov) · 2026-04

Alternatives

Same Segment

Fiat 600e 600

Compact SUV (2023–2026)

Same Segment

Hyundai Kona SX2

Compact SUV (2023–2026)

Same Segment

Smart #1 HX11

Compact SUV (2023–2026)

Same Segment

Volvo EX30 I

Compact SUV (2023–2026)

Same Segment

Alfa Romeo Tonale 965

Compact SUV (2022–2024)

Same Segment

BMW X1 U11

Compact SUV (2022–2026)

Known Problems and Issues

A total of 16 weaknesses have been documented for the Lexus NX AZ20 (2022–2025) — 6 engine-related and 10 vehicle-related. Typical issues affect Electronics, Body, Other, Gearbox. Considered reliable: A25A-FXS (2.5L Hybrid).

NX (T24A-FTS, 2022–2025) — Be Careful: Timing Chain Stretch, EGR Cooler Cracking, Fuel Injection System Complications. Power: 275 PS.

What to watch out for with the Lexus NX? See the detailed listing of all engine and vehicle weaknesses in the sections above.

Frequently Asked Questions

What problems and weaknesses does the Lexus NX AZ20 have? +
The Lexus NX AZ20 has 6 known engine weaknesses and 10 vehicle weaknesses.
What should I look for when buying a used Lexus NX AZ20? +
faq.watch_a_solid
Which engine is recommended? +
Good choice: A25A-FXS (2.5L Hybrid). The most reliable engine is the A25A-FXS (2.5L Hybrid) with the lowest risk score. The most fun to drive is the T24A-FTS (2.4L Turbo).
Which Lexus NX AZ20 engine is the most reliable? +
The {code} ({displacement}) is the most reliable engine in the Lexus NX AZ20. It has the lowest risk score of all available engines and is rated "Good Choice". However, there are 3 known weaknesses to be aware of.
Which Lexus NX AZ20 engine is the most fun? +
The {code} ({displacement}) offers the most driving fun in the Lexus NX AZ20 — rated: "Decent". {description} 275 hp in a compact SUV is genuinely quick. The T24A-FTS turbo is shared with the Crown, RAV4, and RX. New touchscreen infotainment is a massive improvement over the old touchpad. Timing chain stretch and EGR cooler cracks are the emerging concerns. AWD standard on the NX 350. A compelling package if the engine proves durable.
Is the Lexus NX AZ20 worth buying used? +
The Lexus NX AZ20 is a good choice as a used car — 1 of 2 engine variants are rated 'Good Choice'.
What horsepower variants are available for the Lexus NX AZ20? +
The Lexus NX AZ20 is available with engine variants from 218 to 279 hp. Petrol: T24A-FTS (2.4L Turbo), A25A-FXS (2.5L Hybrid).

Last updated: February 2026 · All information without guarantee